#include <stdio.h>
struct Student
{
	long num;
	char name[20];
	char sex;
	int age;
};
struct Student stu[3] = { { 10101, "Li Lin",  'M',18 }, { 10102, "Zhang Fang",'M', 19 },
						{10104, "Wang Min", 'F', 20 } };
int main()
{
	struct Student *p;
	printf("No.      Name               sex   age\n");
	for (p = stu; p < stu + 3;p++)
	{
		printf("%5d   %-20s%2c  %4d\n", p->num, p->name, p->sex, p->age);
	}
	return 0;
}
